有一种放弃叫死心如水有一种天真叫不顾一切
[yŏu yī zhŏng fàng qì jiào sĭ xīn rú shuĭ yŏu yī zhŏng tiān zhēn jiào bù gù yī qiè]
This nickname conveys two contrasting emotions. 'Giving up with a dead heart as still as water' refers to a state of complete despair and abandonment, where the person feels nothing anymore. 'Being naive enough to throw everything away' suggests someone acting impulsively out of pure emotion, disregarding consequences. This name expresses internal conflict between giving up and passionate determination.